1. Shanghai Jiao Tong University, Shanghai, China
2. Instituto Politecnico de Bragança, Portugal
3. City University of Hong Kong, Hong Kong, China
4. Department of Mechanical Engineering, University of Victoria, BC, Canada
5. Department of Computer Science, City University of Hong Kong, Hong Kong, China
6. Nanjing Agricultural University, Nanjing, China
7. Mälardalen University, Västerås, Sweden
8. Nordakademie University of Applied Sciences, Elmshorn, Germany
9. Aalto University, Espoo, Finland